1

Solar Engineer Jobs in Massachusetts (NOW HIRING)

Be Seen First

SOLAR PROJECT ENGINEER POSITION 621 Energy is looking for an engineer to assist in our growing efforts in implementing solar energy projects for our commercial and nonprofit customers. The ideal ...

Be Seen First

SOLAR PROJECT ENGINEER POSITION 621 Energy is looking for an engineer to assist in our growing efforts in implementing solar energy projects for our commercial and nonprofit customers. The ideal ...

Solar Installer

Franklin, MA · On-site

$40K - $50K/yr

ION Solar is a rapidly expanding, full-service residential solar company with a strong nationwide presence. Our dedicated team is committed to making solar energy accessible and affordable for ...

Solar Installer

Franklin, MA · On-site

$21 - $27.75/hr

ION Solar is a rapidly expanding, full-service residential solar company with a strong nationwide presence. Our dedicated team is committed to making solar energy accessible and affordable for ...

Experienced Solar Installers Venture Solar is expanding! We are looking for hardworking individuals on our installation team. Experienced Installer who thrives on the roof, we have a place for you.

Solar Designer

Andover, MA · On-site

$60K - $70K/yr

What You'll Do The Solar Designer's primary role is to design solar PV mounting system layouts and ... engineering. Speed and accuracy in high pressure situations are critical. PanelClaw commits to ...

Solar Designer

North Andover, MA · Hybrid

$60K - $70K/yr

What You'll Do The Solar Designers primary role is to design solar PV mounting system layouts and ... engineering. Speed and accuracy in high pressure situations are critical. PanelClaw commits to ...

next page

Showing results 1-20

Solar Engineer information

See Massachusetts salary details

$53.5K

$112.4K

$177.5K

How much do solar engineer jobs pay per year?

As of Sep 2, 2026, the average yearly pay for solar engineer in Massachusetts is $112,439.00, according to ZipRecruiter salary data. Most workers in this role earn between $65,500.00 and $154,500.00 per year, depending on experience, location, and employer.

What is a solar engineer?

Solar engineers plan, design, and execute solar energy projects, from the installation of new solar energy panels on a home to the building of a new solar power plant. Typically, one engineer is required for solar panel installation on a single rooftop. Larger projects, such as new power plants or large panel installations, need multiple solar engineers to handle the logistics. As a solar engineer, you visit the installation site and meet with customers to discuss and resolve any budgetary, feasibility, and design issues. Before any construction begins, you work with designers and engineers to determine the appropriate arrangement of solar panels to maximize efficiency. With the plan in place, you coordinate the teams that are working on the project and procure materials and equipment, create contracts with electrical and building contractors, and communicate with OEM companies to ensure that the parts for the facility are made to the proper specifications. You provide timely written and verbal updates throughout the construction process to the clients. Once the project is complete, you work with the client or the facility’s managers and maintenance personnel to ensure that the site is in good working order and all designs and specifications are available for continued site maintenance.

What does a solar engineer do?

A Solar Engineer designs, develops, and oversees the installation and maintenance of solar energy systems, such as solar panels and photovoltaic cells. They work to optimize the efficiency and reliability of these systems for residential, commercial, or industrial use. Solar Engineers also assess project sites, perform technical analyses, and ensure compliance with regulations and safety standards. Their work helps advance the adoption of renewable energy and reduce environmental impact.

What are the key skills and qualifications needed to thrive as a solar engineer, and why are they important?

To thrive as a Solar Engineer, you need a solid background in electrical or mechanical engineering, with expertise in solar energy systems and a relevant engineering degree. Familiarity with PV system design software (like PVsyst), CAD tools, and industry certifications such as NABCEP are highly valuable. Strong problem-solving abilities, project management skills, and effective communication set outstanding professionals apart. These competencies ensure safe, efficient, and innovative solar solutions that meet both technical and client requirements in a rapidly growing industry.

What are some common challenges solar engineers face when working on large-scale solar projects?

Solar Engineers working on large-scale projects often encounter challenges such as coordinating with multiple stakeholders, managing project timelines, and addressing site-specific constraints like land availability or local weather conditions. Ensuring regulatory compliance and grid connectivity can also be complex due to varying regional requirements. Effective communication and adaptability are essential, as engineers frequently collaborate with construction teams, suppliers, and local authorities to keep projects on track.

What is the difference between Solar Engineer vs Solar Technician?

AspectSolar EngineerSolar Technician
CredentialsBachelor's degree in engineering or related field; certifications like NABCEP (optional)High school diploma or technical training; NABCEP certification preferred
Work EnvironmentDesign, planning, project management, and system analysisInstallation, maintenance, troubleshooting on-site
Employer & Industry UsageEngineering firms, solar companies, project developersInstallation companies, maintenance service providers

Solar Engineers focus on designing and planning solar power systems, ensuring optimal performance and compliance. Solar Technicians handle the hands-on installation, maintenance, and troubleshooting of solar panels. Both roles are essential in the solar industry but differ in responsibilities and required qualifications.

Are solar engineers in demand?

Solar engineers are in high demand due to the growth of renewable energy projects and increasing investments in solar power infrastructure. They typically require technical skills in system design, installation, and maintenance, and job opportunities are expected to expand as the industry continues to grow globally.

What are the most commonly searched types of Solar Engineer jobs in Massachusetts?

The most popular types of Solar Engineer jobs in Massachusetts are:

What are popular job titles related to Solar Engineer jobs in Massachusetts?

For Solar Engineer jobs in Massachusetts, the most frequently searched job titles are:

What job categories do people searching Solar Engineer jobs in Massachusetts look for?

The top searched job categories for Solar Engineer jobs in Massachusetts are:

What cities in Massachusetts are hiring for Solar Engineer jobs?

Cities in Massachusetts with the most Solar Engineer job openings:

What are popular job titles related to Solar Engineer jobs in MA?

For Solar Engineer jobs in MA, the most frequently searched job titles are:

Infographic showing various Solar Engineer job openings in Massachusetts as of August 2026, with employment types broken down into 100% Full Time. Highlights an 92% In-person, and 8% Remote job distribution, with an average salary of $112,439 per year, or $54.1 per hour.

Solar Project Engineer

621 Energy

Concord, MA • On-site

Full-time

Medical, Dental, Retirement, PTO

Posted 9 days ago

Be Seen First

After you apply to this job, you can share why you’re interested to jump to the top of the candidate list.


Job description

SOLAR PROJECT ENGINEER POSITION

621 Energy is looking for an engineer to assist in our growing efforts in implementing solar energy projects for our commercial and nonprofit customers. The ideal candidate will demonstrate initiative, possess excellent communications skills, and be detail oriented. This full-time hybrid role is based at our West Concord, MA office.

Reporting to the Principal of 621 Energy, this position is responsible for technical implementation of the company’s solar PV projects, primarily within Massachusetts. The Project Engineer is responsible for all technical aspects of project design, construction, and commissioning of assigned solar projects, and ensuring that milestones are met throughout the life of the project. The Project Engineer handles multiple projects simultaneously at various stages of development and construction.

PRIMARY RESPONSIBILITIES

  1. Perform site visits for project feasibility and assist with preliminary site layouts and energy production modelling
  2. Conduct onsite assessments and develop comprehensive solar designs including equipment layouts, site plans, structural drawings, engineering calculations, and electrical schematics that conform to NEC codes and permitting requirements using Sketchup, Layout, Excel, Helioscope and other design tools
  3. Produce construction document sets, bill of materials, equipment specifications, and drawings that will be used for construction, as well as creating as built documentation
  4. Support utility interconnection and permitting application processes
  5. Provide support and quality control of installation team during construction by understanding all installation manuals, training installers as required, providing accurate locations for racking and other equipment in the field, review of installation quality and adherence to drawings
  6. Provide start-up, commissioning, and troubleshooting of new systems and existing systems
  7. Effectively communicate with project stakeholders including clients, professional engineers, contractors and coworkers
  8. Provide design and technical implementation of a high quality project within the intended scope, timeframe, budget, and client expectations
  9. Ensure compliance with company, industry, trade, and jurisdictional safety standards, practices, codes
  10. Assist in the evaluation of project performance and implement strategies to improve safety, quality, profitability, and customer satisfaction

DESIRED TRAITS/QUALIFICATIONS

  1. Degree in engineering or equivalent educational/certification background
  2. One year minimum Solar PV design experience
  3. Proficient in technical knowledge of solar PV design, building codes and NEC.
  4. Ability to coordinate and prioritize multiple projects and tasks
  5. Ability to be “hands on” in the field for troubleshooting and installation assistance
  6. Strong communication and organization skills
  7. Quick learner with sound judgement, strong attention to detail, and ability to solve problems
  8. Passionate about delivering outstanding customer service both internally and externally
  9. Able to contribute to an inclusive, collaborative working environment and mentor less experienced team members
  10. Team player who can flex to fill different roles in a fast-paced and ever-changing environment
  11. Access to personal transportation required to get to job sites

Company Description

621 Energy builds, owns, operates and services commercial-scale solar photovoltaic (PV) systems. We provide a complete range of solar PV solutions including project development, turnkey installation, financing, operation and maintenance.

621 Energy’s mission is to help our customers reduce their energy costs and carbon footprint by providing quality, cost-effective, high-performing solar solutions. An integral part of our mission is to invest our profits and time into providing solar solutions to the nonprofits that serve our local communities. Visit www.621energy.com for more information.

All full-time positions are hybrid. Typically 2 days per week at our West Concord office with remaining days either remote or at job-sites.

621 Energy welcomes all candidates who are respectful and will do the job well, and values diversity in age, race, class, gender expression, sexual orientation, faith, and ability. We are committed to maintaining a discrimination-free workplace now and always.
We recognize that there is no “perfect” candidate, and you may not meet all the listed qualifications. If this position excites you, do not hesitate to apply.